Keef
I don't think he'd been active on PPrune for some time, preferring the other side at Flyer, but Keef - Keith Jillings - was at one time a very active member of PPrune and a very fair and well respected moderator.
He was a very keen private pilot, an enthusiastic and I'm sure able unpaid vicar of his parish (and equally well regarded padre to a few on PPrune and Flyer over the years)
I've just read elsewhere that Keef passed away last night, just before midnight. I believe that he had been ill, but don't know the details.
My thoughts are, of course, with his family at this sad time. He was a very lovely man who added much to this world.
G